GB2526576B - Improved press-fit pipe coupling - Google Patents

Improved press-fit pipe coupling

Info

Publication number
GB2526576B
GB2526576B GB1409462.7A GB201409462A GB2526576B GB 2526576 B GB2526576 B GB 2526576B GB 201409462 A GB201409462 A GB 201409462A GB 2526576 B GB2526576 B GB 2526576B
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
fit pipe
improved press
press
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1409462.7A
Other versions
GB201409462D0 (en
GB2526576A (en
Inventor
Paul Raper Nigel
Edward Rhodes David
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aalberts Integrated Piping Systems Ltd
Original Assignee
Pegler Yorkshire Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pegler Yorkshire Group Ltd filed Critical Pegler Yorkshire Group Ltd
Priority to GB1409462.7A priority Critical patent/GB2526576B/en
Publication of GB201409462D0 publication Critical patent/GB201409462D0/en
Priority to DK15160142.4T priority patent/DK2949982T3/en
Priority to EP15160142.4A priority patent/EP2949982B8/en
Publication of GB2526576A publication Critical patent/GB2526576A/en
Application granted granted Critical
Publication of GB2526576B publication Critical patent/GB2526576B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F16L13/142—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside with a sealing element inserted into the female part before crimping or rolling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
GB1409462.7A 2014-05-28 2014-05-28 Improved press-fit pipe coupling Expired - Fee Related GB2526576B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1409462.7A GB2526576B (en) 2014-05-28 2014-05-28 Improved press-fit pipe coupling
DK15160142.4T DK2949982T3 (en) 2014-05-28 2015-03-20 Improved plug-in coupling
EP15160142.4A EP2949982B8 (en) 2014-05-28 2015-03-20 Improved Push-Fit pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1409462.7A GB2526576B (en) 2014-05-28 2014-05-28 Improved press-fit pipe coupling

Publications (3)

Publication Number Publication Date
GB201409462D0 GB201409462D0 (en) 2014-07-09
GB2526576A GB2526576A (en) 2015-12-02
GB2526576B true GB2526576B (en) 2016-07-20

Family

ID=51177567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1409462.7A Expired - Fee Related GB2526576B (en) 2014-05-28 2014-05-28 Improved press-fit pipe coupling

Country Status (3)

Country Link
EP (1) EP2949982B8 (en)
DK (1) DK2949982T3 (en)
GB (1) GB2526576B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702289A1 (en) * 1997-01-23 1998-08-06 Oventrop Sohn Kg F W Arrangement for plug-in connection of pipe or hose with valve or fittings
JP2000320750A (en) * 1999-05-17 2000-11-24 Higashio Mech Co Ltd Pipe joint
US6450549B1 (en) * 2000-05-10 2002-09-17 Schütz-Werke GmbH & Co. KG Press-fitting connector for plastic composite pipers
US20030038481A1 (en) * 1997-12-10 2003-02-27 Walter Viegener Non-detachable press fit arrangement between a fitting and an end portion of a metal pipe
EP2246605A1 (en) * 2009-04-30 2010-11-03 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co KG Coupling for pipes and coupling device with at least two such couplings

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631574C1 (en) * 1996-07-26 1997-11-13 Mannesmann Ag Pressed union between pipes
EP2263032A1 (en) * 2008-04-04 2010-12-22 Halcor Metal Works S.A. Insert for a pipe-fitting system comprising a fitting and a pipe and pipe-fitting system comprising the insert

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702289A1 (en) * 1997-01-23 1998-08-06 Oventrop Sohn Kg F W Arrangement for plug-in connection of pipe or hose with valve or fittings
US20030038481A1 (en) * 1997-12-10 2003-02-27 Walter Viegener Non-detachable press fit arrangement between a fitting and an end portion of a metal pipe
JP2000320750A (en) * 1999-05-17 2000-11-24 Higashio Mech Co Ltd Pipe joint
US6450549B1 (en) * 2000-05-10 2002-09-17 Schütz-Werke GmbH & Co. KG Press-fitting connector for plastic composite pipers
EP2246605A1 (en) * 2009-04-30 2010-11-03 Fränkische Rohrwerke Gebr. Kirchner GmbH + Co KG Coupling for pipes and coupling device with at least two such couplings

Also Published As

Publication number Publication date
DK2949982T3 (en) 2018-04-16
GB201409462D0 (en) 2014-07-09
EP2949982B1 (en) 2018-01-03
EP2949982B8 (en) 2018-02-21
GB2526576A (en) 2015-12-02
EP2949982A1 (en) 2015-12-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220528